5631219

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{5171}}^1$

素因数の和:5199

約数の個数: 18

約数和(自身を含む): 8942388

約数和(自身を除く): 3311169

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 5171, 15513, 46539, 56881, 170643, 511929, 625691, 1877073, 5631219]

約数ペア:

[(1, 5631219), (3, 1877073), (9, 625691), (11, 511929), (33, 170643), (99, 56881), (121, 46539), (363, 15513), (1089, 5171)]